DriveCostCheck

2023 Dodge Challenger SRT Demon 170

6.2L 8-cyl · 8-speed automatic · RWD

Flex-fuel (gas/E85)Premium or E85Midsize Cars

Official EPA record #47512 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$404.09

Per year

$4,849

Per mile

40.4¢/mi

5-year total

$24,245

sedan body style — not this exact model
Notes & official EPA estimate
977.6 gal of fuel / yeargasoline @ $4.96/galAt $5.96/gal: $485.56/mo

  • Running on E85: about $3,262/year at the current default price.

Official FuelEconomy.gov estimate: $5,950/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.

Compare with another vehiclePrices: EPA national averages, Jul 24, 2026 — override anytime.
At 12,000 miles per year (55% city / 45% highway) with EPA national-average prices ($4.96/gal premium), this 2023 Dodge Challenger SRT Demon 170 costs about $404.09 per month in fuel — $4,849 per year, 40.4¢/mi, $24,245 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #47512. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Official EPA efficiency

MeasureValue
City MPG10
Highway MPG17
Combined MPG13
E85 MPG (city/hwy/combined)8 / 13 / 9

Official EPA estimates

EstimateValue
Official annual fuel cost (15,000 mi/yr)$5,950/yr
Tailpipe CO₂708 g/mi
EPA greenhouse gas score1/10
EPA smog rating (Federal Tier 3 Bin 160)1/10

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #47512 (record updated 2024-03-19). Snapshot processed 2026-07-26; page data last changed 2024-03-19.

View this record on FuelEconomy.gov

Related configurations

Same year, same family

Adjacent model years